questcom.com - dns.ninja

questcom.com

DNSSEC⚠️ Not signed
A15.204.150.217🇺🇸 OVH15.204.128.0/17 Hosting route
PTRms.use4.jethosting.com
NSns1.use4.jethosting.com
A15.204.145.146🇺🇸 OVH15.204.128.0/17 Hosting route
PTRns1.use4.jethosting.com
NSns2.use4.jethosting.com
A15.204.150.179🇺🇸 OVH15.204.128.0/17 Hosting route
PTRuse4.jethosting.com
MXquestcom.com
A15.204.150.217🇺🇸 OVH15.204.128.0/17 Hosting route
PTRms.use4.jethosting.com
TXTv=spf1 ip4:15.204.145.146 ip4:15.204.150.179 include:spf.guardedhost.com ~all
SOAns1.use4.jethosting.commonitoring@jethost.com 2026-08-11 #2

com

MX for

Same first word

Similar names

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns1.use4.jethosting.comns2.use4.jethosting.comns1.joltdigital.comns1.omnis.comns2.joltdigital.comns2.omnisdns.netprimary.guardeddns.netMXquestcom.commail.joltdigital.commail2.joltdigital.compostoffice.omnis.comA15.204.150.217216.239.139.10469.46.17.71
NSns1.joltdigital.com2015-05-27 → 2015-12-14 · 4 obs
● 2015-05-27 07:08:10
● 2015-12-14 02:06:42
○ 2016-03-17 01:07:50
○ 2026-08-11 07:48:26
NSns1.omnis.com2016-03-17 → 2026-05-04 · 5 obs
○ 2015-12-14 02:06:42
● 2016-03-17 01:07:50
● 2026-05-04 18:37:22
○ 2026-07-10 19:55:42
○ 2026-08-11 07:48:26
NSns1.use4.jethosting.com2026-07-10 → 2026-08-11 · 3 obs
○ 2026-05-04 18:37:22
● 2026-07-10 19:55:42
● 2026-08-11 07:48:26
NSns2.joltdigital.com2015-05-27 → 2015-12-14 · 4 obs
● 2015-05-27 07:08:10
● 2015-12-14 02:06:42
○ 2016-03-17 01:07:50
○ 2026-08-11 07:48:26
NSns2.omnisdns.net2016-03-17 → 2026-05-04 · 5 obs
○ 2015-12-14 02:06:42
● 2016-03-17 01:07:50
● 2026-05-04 18:37:22
○ 2026-07-10 19:55:42
○ 2026-08-11 07:48:26
NSns2.use4.jethosting.com2026-07-10 → 2026-08-11 · 3 obs
○ 2026-05-04 18:37:22
● 2026-07-10 19:55:42
● 2026-08-11 07:48:26
NSprimary.guardeddns.net2016-03-17 → 2026-05-04 · 5 obs
○ 2015-12-14 02:06:42
● 2016-03-17 01:07:50
● 2026-05-04 18:37:22
○ 2026-07-10 19:55:42
○ 2026-08-11 07:48:26
MXmail.joltdigital.com2015-05-27 → 2015-12-14 · 4 obs
● 2015-05-27 07:08:10
● 2015-12-14 02:06:42
○ 2016-03-17 01:07:50
○ 2026-08-11 07:48:26
MXmail2.joltdigital.com2015-05-27 → 2015-12-14 · 4 obs
● 2015-05-27 07:08:10
● 2015-12-14 02:06:42
○ 2016-03-17 01:07:50
○ 2026-08-11 07:48:26
MXpostoffice.omnis.com2016-03-17 → 2026-05-04 · 5 obs
○ 2015-12-14 02:06:42
● 2016-03-17 01:07:50
● 2026-05-04 18:37:22
○ 2026-07-10 19:55:42
○ 2026-08-11 07:48:26
MXquestcom.com2026-07-10 → 2026-08-11 · 3 obs
○ 2026-05-04 18:37:22
● 2026-07-10 19:55:42
● 2026-08-11 07:48:26
A15.204.150.2172026-07-10 → 2026-08-11 · 3 obs
○ 2026-05-04 18:37:22
● 2026-07-10 19:55:42
● 2026-08-11 07:48:26
A216.239.139.1042016-03-17 → 2026-05-04 · 5 obs
○ 2015-12-14 02:06:42
● 2016-03-17 01:07:50
● 2026-05-04 18:37:22
○ 2026-07-10 19:55:42
○ 2026-08-11 07:48:26
A69.46.17.712015-05-27 → 2015-12-14 · 4 obs
● 2015-05-27 07:08:10
● 2015-12-14 02:06:42
○ 2016-03-17 01:07:50
○ 2026-08-11 07:48:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...-
questcom.comns1.use4.jethosting.com, ns2.use4.jethosting.com2 records

✅ Authoritative Response

Server:15.204.145.146

NS records: ns1.use4.jethosting.com, ns2.use4.jethosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questcom.com (unsigned zone)

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

TypeCountSample Data
A115.204.150.217
NS2ns2.use4.jethosting.com, ns1.use4.jethosting.com
MX1questcom.com (pri: 10)
TXT1v=spf1 ip4:15.204.145.146 ip4:15.204.150
SOA1ns1.use4.jethosting.com monitoring.jetho

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.use4.jethosting.com, ns2.use4.jethosting.com)

Analysis

Mail Server Role

questcom.com acts as its own mail server.

IP Addresses

questcom.com points to a single IP number: 15.204.150.217.

Additional host names — chapplaw.com, lippman.org, tomalciere.com and two others — share IP numbers with questcom.com.

Name Servers

Two name servers handle the delegation for questcom.com: ns1.use4.jethosting.com and ns2.use4.jethosting.com.

questcom.com shares its name server setup with other domains, including millermobilityproducts.com, ihmcc.biz, master-med.com and two others.

ns1.use4.jethosting.com and ns2.use4.jethosting.com each resolve to one IP number: ns1.use4.jethosting.com points to 15.204.145.146 and ns2.use4.jethosting.com points to 15.204.150.179.

Mail Servers

questcom.com has a single mail server: questcom.com itself.

questcom.com carries a single IP number, which is 15.204.150.217.